Evidence map›Paper›PMID 33363669›Full record

ArticleBeilstein journal of organic chemistry2020

Metal-free synthesis of biarenes via photoextrusion in di(tri)aryl phosphates.

Hisham Qrareya, Lorenzo Meazza, Stefano Protti, Maurizio Fagnoni

Abstract read
In one paragraph

Article in Beilstein journal of organic chemistry, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
  2. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Hisham QrareyaPhotoGreen Lab, Department of Chemistry, viale Taramelli 12, 27100 Pavia, Italy.ORCID https://orcid.org/0000-0003-0909-3760
Lorenzo MeazzaPhotoGreen Lab, Department of Chemistry, viale Taramelli 12, 27100 Pavia, Italy.
Stefano ProttiPhotoGreen Lab, Department of Chemistry, viale Taramelli 12, 27100 Pavia, Italy.ORCID https://orcid.org/0000-0002-5313-5692
Maurizio FagnoniPhotoGreen Lab, Department of Chemistry, viale Taramelli 12, 27100 Pavia, Italy.ORCID https://orcid.org/0000-0003-0247-7585

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

A metal-free route for the synthesis of biarenes has been developed. The approach is based on the photoextrusion of a phosphate moiety occurring upon irradiation of biaryl- and triaryl phosphates. The reaction involves an exciplex as the intermediate and it is especially suitable for the preparation of electron-rich biarenes.

Indexed as

aryl phosphatesbiarenesmetal-free synthesisphotochemistryphotoextrusion

Identifiers

PMID33363669
PMCPMC7736689

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.